package com.md.third;

import java.util.Random;

public class third {

	public static void main(String[] args) {
	         System.out.println(card());
	}
	String[] arr = new String [8];
		Random r = new Random();
		
		for(int i=0;i<arr.length;i++) {
			if(i==4) {
				arr[i]=" ";
			}else {
				arr[i]=r.nextInt(10)+"";
			}
			
		}
		String result="";
		for(int i=0;i<arr.length;i++) {
			result = result+arr[i];
		}
		return result;
	}
	
}